package com.lds.sign_sdk.handler;

import java.util.concurrent.TimeUnit;

/**
 * @Date 2022/1/7
 * @Time 15:30
 * @Author liudongs
 * @E-mail liudongs@aliyun.com
 * @Version 1.0.0
 * @Description
 **/
public abstract class SignDataHandler {
    public static final String NONCE_CACHE_KEY = "x-nonce-";

    public SignDataHandler() {
    }

    public abstract String getSalt();

    public abstract boolean redisHasKey(String var1);

    public abstract String redisGet(String var1);

    public abstract void redisSet(String var1, String var2, Long var3, TimeUnit var4);
}